Answer:
14
Step-by-step explanation:
STEP1:
1 Simplify — 3
Equation at the end of step1:
1 (x - 4) - (— • (6x - 54)) = 0 3
STEP2:
STEP3:Pulling out like terms
3.1 Pull out like factors :
6x - 54 = 6 • (x - 9)
Equation at the end of step3:
(x - 4) - 2 • (x - 9) = 0
STEP4:Equation at the end of step 4
14 - x = 0
STEP5:
Solving a Single Variable Equation:
5.1 Solve : -x+14 = 0
Subtract 14 from both sides of the equation :
-x = -14
Multiply both sides of the equation by (-1) : x = 14
